72824633098 has 12 divisors (see below), whose sum is σ = 127071553842. Its totient is φ = 31210557000.

The previous prime is 72824633081. The next prime is 72824633129. The reversal of 72824633098 is 89033642827.

It can be written as a sum of positive squares in only one way, i.e., 60090187689 + 12734445409 = 245133^2 + 112847^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 371554153 + ... + 371554348.

Almost surely, 2^72824633098 is an apocalyptic number.

72824633098 is a deficient number, since it is larger than the sum of its proper divisors (54246920744).

72824633098 is a wasteful number, since it uses less digits than its factorization.

72824633098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 743108517 (or 743108510 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 52.

The spelling of 72824633098 in words is "seventy-two billion, eight hundred twenty-four million, six hundred thirty-three thousand, ninety-eight".